DE502007005197D1 - Poröser, mischoxide enthaltender körper aus einer eisen-chrom-legierung für brennstoffzellen - Google Patents

Poröser, mischoxide enthaltender körper aus einer eisen-chrom-legierung für brennstoffzellen

Info

Publication number
DE502007005197D1
DE502007005197D1 DE200750005197 DE502007005197T DE502007005197D1 DE 502007005197 D1 DE502007005197 D1 DE 502007005197D1 DE 200750005197 DE200750005197 DE 200750005197 DE 502007005197 T DE502007005197 T DE 502007005197T DE 502007005197 D1 DE502007005197 D1 DE 502007005197D1
Authority
DE
Germany
Prior art keywords
iron
fuel cells
mixed oxide
containing body
chrome alloy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE200750005197
Other languages
German (de)
English (en)
Inventor
Wolfgang Glatz
Georg Kunschert
Gebhard Zobl
Reinhold Zach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plansee SE
Original Assignee
Plansee SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Plansee SE filed Critical Plansee SE
Publication of DE502007005197D1 publication Critical patent/DE502007005197D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0232—Metals or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/1213—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material
    • H01M8/1226—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material characterised by the supporting layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B22F2009/041—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by mechanical alloying, e.g. blending, milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide electrolytes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249978—Voids specified as micro
    • Y10T428/249979—Specified thickness of void-containing component [absolute or relative] or numerical cell dimension
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249986—Void-containing component contains also a solid fiber or solid particle

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Sustainable Energy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Powder Metallurgy (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
DE200750005197 2006-02-27 2007-02-23 Poröser, mischoxide enthaltender körper aus einer eisen-chrom-legierung für brennstoffzellen Active DE502007005197D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0014306U AT8975U1 (de) 2006-02-27 2006-02-27 Poröser körper
PCT/AT2007/000092 WO2007095658A2 (de) 2006-02-27 2007-02-23 Poröser körper aus einer eisen-chrom-legierung für brennstoffzellen, die mischoxide enthält

Publications (1)

Publication Number Publication Date
DE502007005197D1 true DE502007005197D1 (de) 2010-11-11

Family

ID=37592013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200750005197 Active DE502007005197D1 (de) 2006-02-27 2007-02-23 Poröser, mischoxide enthaltender körper aus einer eisen-chrom-legierung für brennstoffzellen

Country Status (11)

Country Link
US (1) US8163435B2 (zh)
EP (1) EP1989338B1 (zh)
JP (1) JP5465883B2 (zh)
KR (1) KR101361284B1 (zh)
CN (1) CN101389777B (zh)
AT (2) AT8975U1 (zh)
DE (1) DE502007005197D1 (zh)
DK (1) DK1989338T3 (zh)
ES (1) ES2349198T3 (zh)
PL (1) PL1989338T3 (zh)
WO (1) WO2007095658A2 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007034967A1 (de) 2007-07-26 2009-01-29 Plansee Se Brennstoffzelle und Verfahren zu deren Herstellung
DE102008049712A1 (de) * 2008-09-30 2010-04-01 Siemens Aktiengesellschaft Planare Hochtemperatur-Brennstoffzelle
AT11555U1 (de) * 2009-03-12 2010-12-15 Plansee Se Interkonnektor einer festelektrolyt-hochtemperatur-brennstoffzelle
JP5573110B2 (ja) * 2009-11-06 2014-08-20 三菱マテリアル株式会社 電気化学部材用焼結金属シート材及び電気化学部材用焼結金属シート材の製造方法
KR101296924B1 (ko) * 2010-05-04 2013-08-14 한국기계연구원 Ｆｅ-Ｃｒ-Ａｌ계 합금 다공체 및 그 제조방법
KR101212786B1 (ko) 2010-08-10 2012-12-14 프라운호퍼-게젤샤프트 츄어 푀르더룽 데어 안게반텐 포르슝에.파우. 개방-다공성 금속폼 및 그의 제조방법
DE102013008473A1 (de) 2013-05-21 2014-11-27 Plansee Composite Materials Gmbh Brennstoffzelle
DE102013008472A1 (de) 2013-05-21 2014-11-27 Plansee Composite Materials Gmbh Mehrlagige Schichtanordnung für einen Festkörperelektrolyt
US9992917B2 (en) 2014-03-10 2018-06-05 Vulcan GMS 3-D printing method for producing tungsten-based shielding parts
AT14455U3 (de) 2015-07-14 2017-05-15 Plansee Se Elektrochemisches Modul
CN113067004B (zh) * 2021-03-19 2022-07-19 东睦新材料集团股份有限公司 一种用于燃料电池的金属支撑板的制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758272A (en) * 1987-05-27 1988-07-19 Corning Glass Works Porous metal bodies
US5169461A (en) * 1990-11-19 1992-12-08 Inco Alloys International, Inc. High temperature aluminum-base alloy
US5427601A (en) * 1990-11-29 1995-06-27 Ngk Insulators, Ltd. Sintered metal bodies and manufacturing method therefor
DE19643156C1 (de) * 1996-10-18 1998-02-19 Siemens Ag Verfahren zur Herstellung eines Chrom-Werkstoffs
JP3705665B2 (ja) * 1996-12-19 2005-10-12 日立粉末冶金株式会社 鉄クロム系焼結合金及びその製造方法並びにそれを用いた燃料電池用セパレータ
AU3970499A (en) * 1998-05-04 1999-11-23 Colorado School Of Mines Porous metal-containing materials, method of manufacture and products incorporating or made from the materials
JP4207218B2 (ja) * 1999-06-29 2009-01-14 住友電気工業株式会社 金属多孔体とその製造方法及びそれを用いた金属複合材
JP3359007B2 (ja) * 1999-08-04 2002-12-24 三菱重工業株式会社 酸化物分散強化鋼
DE19963698A1 (de) * 1999-12-29 2001-07-12 Gkn Sinter Metals Gmbh Dünne poröse Schicht mit offener Porosität und Verfahren zu ihrer Herstellung
JP2002050370A (ja) * 2000-08-02 2002-02-15 Mitsubishi Materials Corp 固体電解質型燃料電池の集電体
AT4810U1 (de) * 2001-05-31 2001-11-26 Plansee Ag Stromsammler für sofc-brennstoffzellen
TWI259849B (en) * 2001-06-11 2006-08-11 Sumitomo Electric Industries Porous metal, metallic composite using it and method for manufacturing the same
DE10161538B4 (de) * 2001-12-10 2004-09-09 Deutsches Zentrum für Luft- und Raumfahrt e.V. Träger für eine elektrochemische Funktionseinheit einer Hochtemperatur-Brennstoffzelle und Hochtemperatur-Brennstoffzelle
JP3922063B2 (ja) * 2002-03-25 2007-05-30 住友電気工業株式会社 金属多孔体及びそれを用いた固体高分子型燃料電池
JP4413549B2 (ja) * 2002-08-08 2010-02-10 独立行政法人 日本原子力研究開発機構 高温強度に優れたマルテンサイト系酸化物分散強化型鋼の製造方法
JP2004124230A (ja) * 2002-10-07 2004-04-22 Hmy Ltd 金属製ハニカムの製造方法

Also Published As

Publication number Publication date
JP2009528443A (ja) 2009-08-06
EP1989338B1 (de) 2010-09-29
DK1989338T3 (da) 2011-01-10
AT8975U1 (de) 2007-03-15
KR20080106204A (ko) 2008-12-04
US20090042080A1 (en) 2009-02-12
KR101361284B1 (ko) 2014-02-11
JP5465883B2 (ja) 2014-04-09
US8163435B2 (en) 2012-04-24
ATE483037T1 (de) 2010-10-15
CN101389777A (zh) 2009-03-18
ES2349198T3 (es) 2010-12-28
WO2007095658A3 (de) 2007-11-29
CN101389777B (zh) 2011-06-08
WO2007095658A2 (de) 2007-08-30
PL1989338T3 (pl) 2011-03-31
EP1989338A2 (de) 2008-11-12

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